26 #if !defined(MBEDTLS_CONFIG_FILE) 29 #include MBEDTLS_CONFIG_FILE 37 #if defined(MBEDTLS_X509_CRT_PARSE_C) 42 #if defined(MBEDTLS_DHM_C) 46 #if defined(MBEDTLS_ECDH_C) 50 #if defined(MBEDTLS_ZLIB_SUPPORT) 54 #if defined(MBEDTLS_HAVE_TIME) 61 #define MBEDTLS_ERR_SSL_FEATURE_UNAVAILABLE -0x7080 62 #define MBEDTLS_ERR_SSL_BAD_INPUT_DATA -0x7100 63 #define MBEDTLS_ERR_SSL_INVALID_MAC -0x7180 64 #define MBEDTLS_ERR_SSL_INVALID_RECORD -0x7200 65 #define MBEDTLS_ERR_SSL_CONN_EOF -0x7280 66 #define MBEDTLS_ERR_SSL_UNKNOWN_CIPHER -0x7300 67 #define MBEDTLS_ERR_SSL_NO_CIPHER_CHOSEN -0x7380 68 #define MBEDTLS_ERR_SSL_NO_RNG -0x7400 69 #define MBEDTLS_ERR_SSL_NO_CLIENT_CERTIFICATE -0x7480 70 #define MBEDTLS_ERR_SSL_CERTIFICATE_TOO_LARGE -0x7500 71 #define MBEDTLS_ERR_SSL_CERTIFICATE_REQUIRED -0x7580 72 #define MBEDTLS_ERR_SSL_PRIVATE_KEY_REQUIRED -0x7600 73 #define MBEDTLS_ERR_SSL_CA_CHAIN_REQUIRED -0x7680 74 #define MBEDTLS_ERR_SSL_UNEXPECTED_MESSAGE -0x7700 75 #define MBEDTLS_ERR_SSL_FATAL_ALERT_MESSAGE -0x7780 76 #define MBEDTLS_ERR_SSL_PEER_VERIFY_FAILED -0x7800 77 #define MBEDTLS_ERR_SSL_PEER_CLOSE_NOTIFY -0x7880 78 #define MBEDTLS_ERR_SSL_BAD_HS_CLIENT_HELLO -0x7900 79 #define MBEDTLS_ERR_SSL_BAD_HS_SERVER_HELLO -0x7980 80 #define MBEDTLS_ERR_SSL_BAD_HS_CERTIFICATE -0x7A00 81 #define MBEDTLS_ERR_SSL_BAD_HS_CERTIFICATE_REQUEST -0x7A80 82 #define MBEDTLS_ERR_SSL_BAD_HS_SERVER_KEY_EXCHANGE -0x7B00 83 #define MBEDTLS_ERR_SSL_BAD_HS_SERVER_HELLO_DONE -0x7B80 84 #define MBEDTLS_ERR_SSL_BAD_HS_CLIENT_KEY_EXCHANGE -0x7C00 85 #define MBEDTLS_ERR_SSL_BAD_HS_CLIENT_KEY_EXCHANGE_RP -0x7C80 86 #define MBEDTLS_ERR_SSL_BAD_HS_CLIENT_KEY_EXCHANGE_CS -0x7D00 87 #define MBEDTLS_ERR_SSL_BAD_HS_CERTIFICATE_VERIFY -0x7D80 88 #define MBEDTLS_ERR_SSL_BAD_HS_CHANGE_CIPHER_SPEC -0x7E00 89 #define MBEDTLS_ERR_SSL_BAD_HS_FINISHED -0x7E80 90 #define MBEDTLS_ERR_SSL_ALLOC_FAILED -0x7F00 91 #define MBEDTLS_ERR_SSL_HW_ACCEL_FAILED -0x7F80 92 #define MBEDTLS_ERR_SSL_HW_ACCEL_FALLTHROUGH -0x6F80 93 #define MBEDTLS_ERR_SSL_COMPRESSION_FAILED -0x6F00 94 #define MBEDTLS_ERR_SSL_BAD_HS_PROTOCOL_VERSION -0x6E80 95 #define MBEDTLS_ERR_SSL_BAD_HS_NEW_SESSION_TICKET -0x6E00 96 #define MBEDTLS_ERR_SSL_SESSION_TICKET_EXPIRED -0x6D80 97 #define MBEDTLS_ERR_SSL_PK_TYPE_MISMATCH -0x6D00 98 #define MBEDTLS_ERR_SSL_UNKNOWN_IDENTITY -0x6C80 99 #define MBEDTLS_ERR_SSL_INTERNAL_ERROR -0x6C00 100 #define MBEDTLS_ERR_SSL_COUNTER_WRAPPING -0x6B80 101 #define MBEDTLS_ERR_SSL_WAITING_SERVER_HELLO_RENEGO -0x6B00 102 #define MBEDTLS_ERR_SSL_HELLO_VERIFY_REQUIRED -0x6A80 103 #define MBEDTLS_ERR_SSL_BUFFER_TOO_SMALL -0x6A00 104 #define MBEDTLS_ERR_SSL_NO_USABLE_CIPHERSUITE -0x6980 105 #define MBEDTLS_ERR_SSL_WANT_READ -0x6900 106 #define MBEDTLS_ERR_SSL_WANT_WRITE -0x6880 107 #define MBEDTLS_ERR_SSL_TIMEOUT -0x6800 108 #define MBEDTLS_ERR_SSL_CLIENT_RECONNECT -0x6780 109 #define MBEDTLS_ERR_SSL_UNEXPECTED_RECORD -0x6700 110 #define MBEDTLS_ERR_SSL_NON_FATAL -0x6680 111 #define MBEDTLS_ERR_SSL_INVALID_VERIFY_HASH -0x6600 116 #define MBEDTLS_SSL_MAJOR_VERSION_3 3 117 #define MBEDTLS_SSL_MINOR_VERSION_0 0 118 #define MBEDTLS_SSL_MINOR_VERSION_1 1 119 #define MBEDTLS_SSL_MINOR_VERSION_2 2 120 #define MBEDTLS_SSL_MINOR_VERSION_3 3 122 #define MBEDTLS_SSL_TRANSPORT_STREAM 0 123 #define MBEDTLS_SSL_TRANSPORT_DATAGRAM 1 125 #define MBEDTLS_SSL_MAX_HOST_NAME_LEN 255 129 #define MBEDTLS_SSL_MAX_FRAG_LEN_NONE 0 130 #define MBEDTLS_SSL_MAX_FRAG_LEN_512 1 131 #define MBEDTLS_SSL_MAX_FRAG_LEN_1024 2 132 #define MBEDTLS_SSL_MAX_FRAG_LEN_2048 3 133 #define MBEDTLS_SSL_MAX_FRAG_LEN_4096 4 134 #define MBEDTLS_SSL_MAX_FRAG_LEN_INVALID 5 136 #define MBEDTLS_SSL_IS_CLIENT 0 137 #define MBEDTLS_SSL_IS_SERVER 1 139 #define MBEDTLS_SSL_IS_NOT_FALLBACK 0 140 #define MBEDTLS_SSL_IS_FALLBACK 1 142 #define MBEDTLS_SSL_EXTENDED_MS_DISABLED 0 143 #define MBEDTLS_SSL_EXTENDED_MS_ENABLED 1 145 #define MBEDTLS_SSL_ETM_DISABLED 0 146 #define MBEDTLS_SSL_ETM_ENABLED 1 148 #define MBEDTLS_SSL_COMPRESS_NULL 0 149 #define MBEDTLS_SSL_COMPRESS_DEFLATE 1 151 #define MBEDTLS_SSL_VERIFY_NONE 0 152 #define MBEDTLS_SSL_VERIFY_OPTIONAL 1 153 #define MBEDTLS_SSL_VERIFY_REQUIRED 2 154 #define MBEDTLS_SSL_VERIFY_UNSET 3 156 #define MBEDTLS_SSL_LEGACY_RENEGOTIATION 0 157 #define MBEDTLS_SSL_SECURE_RENEGOTIATION 1 159 #define MBEDTLS_SSL_RENEGOTIATION_DISABLED 0 160 #define MBEDTLS_SSL_RENEGOTIATION_ENABLED 1 162 #define MBEDTLS_SSL_ANTI_REPLAY_DISABLED 0 163 #define MBEDTLS_SSL_ANTI_REPLAY_ENABLED 1 165 #define MBEDTLS_SSL_RENEGOTIATION_NOT_ENFORCED -1 166 #define MBEDTLS_SSL_RENEGO_MAX_RECORDS_DEFAULT 16 168 #define MBEDTLS_SSL_LEGACY_NO_RENEGOTIATION 0 169 #define MBEDTLS_SSL_LEGACY_ALLOW_RENEGOTIATION 1 170 #define MBEDTLS_SSL_LEGACY_BREAK_HANDSHAKE 2 172 #define MBEDTLS_SSL_TRUNC_HMAC_DISABLED 0 173 #define MBEDTLS_SSL_TRUNC_HMAC_ENABLED 1 174 #define MBEDTLS_SSL_TRUNCATED_HMAC_LEN 10 176 #define MBEDTLS_SSL_SESSION_TICKETS_DISABLED 0 177 #define MBEDTLS_SSL_SESSION_TICKETS_ENABLED 1 179 #define MBEDTLS_SSL_CBC_RECORD_SPLITTING_DISABLED 0 180 #define MBEDTLS_SSL_CBC_RECORD_SPLITTING_ENABLED 1 182 #define MBEDTLS_SSL_ARC4_ENABLED 0 183 #define MBEDTLS_SSL_ARC4_DISABLED 1 185 #define MBEDTLS_SSL_PRESET_DEFAULT 0 186 #define MBEDTLS_SSL_PRESET_SUITEB 2 192 #define MBEDTLS_SSL_DTLS_TIMEOUT_DFL_MIN 1000 193 #define MBEDTLS_SSL_DTLS_TIMEOUT_DFL_MAX 60000 203 #if !defined(MBEDTLS_SSL_DEFAULT_TICKET_LIFETIME) 204 #define MBEDTLS_SSL_DEFAULT_TICKET_LIFETIME 86400 218 #if !defined(MBEDTLS_SSL_MAX_CONTENT_LEN) 219 #define MBEDTLS_SSL_MAX_CONTENT_LEN 16384 227 #if defined(MBEDTLS_SSL_PROTO_SSL3) 228 #define MBEDTLS_SSL_VERIFY_DATA_MAX_LEN 36 230 #define MBEDTLS_SSL_VERIFY_DATA_MAX_LEN 12 236 #define MBEDTLS_SSL_EMPTY_RENEGOTIATION_INFO 0xFF 237 #define MBEDTLS_SSL_FALLBACK_SCSV_VALUE 0x5600 243 #define MBEDTLS_SSL_HASH_NONE 0 244 #define MBEDTLS_SSL_HASH_MD5 1 245 #define MBEDTLS_SSL_HASH_SHA1 2 246 #define MBEDTLS_SSL_HASH_SHA224 3 247 #define MBEDTLS_SSL_HASH_SHA256 4 248 #define MBEDTLS_SSL_HASH_SHA384 5 249 #define MBEDTLS_SSL_HASH_SHA512 6 251 #define MBEDTLS_SSL_SIG_ANON 0 252 #define MBEDTLS_SSL_SIG_RSA 1 253 #define MBEDTLS_SSL_SIG_ECDSA 3 259 #define MBEDTLS_SSL_CERT_TYPE_RSA_SIGN 1 260 #define MBEDTLS_SSL_CERT_TYPE_ECDSA_SIGN 64 265 #define MBEDTLS_SSL_MSG_CHANGE_CIPHER_SPEC 20 266 #define MBEDTLS_SSL_MSG_ALERT 21 267 #define MBEDTLS_SSL_MSG_HANDSHAKE 22 268 #define MBEDTLS_SSL_MSG_APPLICATION_DATA 23 270 #define MBEDTLS_SSL_ALERT_LEVEL_WARNING 1 271 #define MBEDTLS_SSL_ALERT_LEVEL_FATAL 2 273 #define MBEDTLS_SSL_ALERT_MSG_CLOSE_NOTIFY 0 274 #define MBEDTLS_SSL_ALERT_MSG_UNEXPECTED_MESSAGE 10 275 #define MBEDTLS_SSL_ALERT_MSG_BAD_RECORD_MAC 20 276 #define MBEDTLS_SSL_ALERT_MSG_DECRYPTION_FAILED 21 277 #define MBEDTLS_SSL_ALERT_MSG_RECORD_OVERFLOW 22 278 #define MBEDTLS_SSL_ALERT_MSG_DECOMPRESSION_FAILURE 30 279 #define MBEDTLS_SSL_ALERT_MSG_HANDSHAKE_FAILURE 40 280 #define MBEDTLS_SSL_ALERT_MSG_NO_CERT 41 281 #define MBEDTLS_SSL_ALERT_MSG_BAD_CERT 42 282 #define MBEDTLS_SSL_ALERT_MSG_UNSUPPORTED_CERT 43 283 #define MBEDTLS_SSL_ALERT_MSG_CERT_REVOKED 44 284 #define MBEDTLS_SSL_ALERT_MSG_CERT_EXPIRED 45 285 #define MBEDTLS_SSL_ALERT_MSG_CERT_UNKNOWN 46 286 #define MBEDTLS_SSL_ALERT_MSG_ILLEGAL_PARAMETER 47 287 #define MBEDTLS_SSL_ALERT_MSG_UNKNOWN_CA 48 288 #define MBEDTLS_SSL_ALERT_MSG_ACCESS_DENIED 49 289 #define MBEDTLS_SSL_ALERT_MSG_DECODE_ERROR 50 290 #define MBEDTLS_SSL_ALERT_MSG_DECRYPT_ERROR 51 291 #define MBEDTLS_SSL_ALERT_MSG_EXPORT_RESTRICTION 60 292 #define MBEDTLS_SSL_ALERT_MSG_PROTOCOL_VERSION 70 293 #define MBEDTLS_SSL_ALERT_MSG_INSUFFICIENT_SECURITY 71 294 #define MBEDTLS_SSL_ALERT_MSG_INTERNAL_ERROR 80 295 #define MBEDTLS_SSL_ALERT_MSG_INAPROPRIATE_FALLBACK 86 296 #define MBEDTLS_SSL_ALERT_MSG_USER_CANCELED 90 297 #define MBEDTLS_SSL_ALERT_MSG_NO_RENEGOTIATION 100 298 #define MBEDTLS_SSL_ALERT_MSG_UNSUPPORTED_EXT 110 299 #define MBEDTLS_SSL_ALERT_MSG_UNRECOGNIZED_NAME 112 300 #define MBEDTLS_SSL_ALERT_MSG_UNKNOWN_PSK_IDENTITY 115 301 #define MBEDTLS_SSL_ALERT_MSG_NO_APPLICATION_PROTOCOL 120 303 #define MBEDTLS_SSL_HS_HELLO_REQUEST 0 304 #define MBEDTLS_SSL_HS_CLIENT_HELLO 1 305 #define MBEDTLS_SSL_HS_SERVER_HELLO 2 306 #define MBEDTLS_SSL_HS_HELLO_VERIFY_REQUEST 3 307 #define MBEDTLS_SSL_HS_NEW_SESSION_TICKET 4 308 #define MBEDTLS_SSL_HS_CERTIFICATE 11 309 #define MBEDTLS_SSL_HS_SERVER_KEY_EXCHANGE 12 310 #define MBEDTLS_SSL_HS_CERTIFICATE_REQUEST 13 311 #define MBEDTLS_SSL_HS_SERVER_HELLO_DONE 14 312 #define MBEDTLS_SSL_HS_CERTIFICATE_VERIFY 15 313 #define MBEDTLS_SSL_HS_CLIENT_KEY_EXCHANGE 16 314 #define MBEDTLS_SSL_HS_FINISHED 20 319 #define MBEDTLS_TLS_EXT_SERVERNAME 0 320 #define MBEDTLS_TLS_EXT_SERVERNAME_HOSTNAME 0 322 #define MBEDTLS_TLS_EXT_MAX_FRAGMENT_LENGTH 1 324 #define MBEDTLS_TLS_EXT_TRUNCATED_HMAC 4 326 #define MBEDTLS_TLS_EXT_SUPPORTED_ELLIPTIC_CURVES 10 327 #define MBEDTLS_TLS_EXT_SUPPORTED_POINT_FORMATS 11 329 #define MBEDTLS_TLS_EXT_SIG_ALG 13 331 #define MBEDTLS_TLS_EXT_ALPN 16 333 #define MBEDTLS_TLS_EXT_ENCRYPT_THEN_MAC 22 334 #define MBEDTLS_TLS_EXT_EXTENDED_MASTER_SECRET 0x0017 336 #define MBEDTLS_TLS_EXT_SESSION_TICKET 35 338 #define MBEDTLS_TLS_EXT_ECJPAKE_KKPP 256 340 #define MBEDTLS_TLS_EXT_RENEGOTIATION_INFO 0xFF01 345 #if !defined(MBEDTLS_PSK_MAX_LEN) 346 #define MBEDTLS_PSK_MAX_LEN 32 352 #if defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED) 355 #if defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) 358 #if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \ 359 defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) || \ 360 defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED) || \ 361 defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED) 364 #if defined(MBEDTLS_KEY_EXCHANGE_PSK_ENABLED) 367 #if defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED) 371 #if defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) 374 #if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED) 378 #if defined(MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED) 379 unsigned char _pms_ecjpake[32];
383 #define MBEDTLS_PREMASTER_SIZE sizeof( union mbedtls_ssl_premaster_secret ) 434 const unsigned char *buf,
534 #if defined(MBEDTLS_X509_CRT_PARSE_C) 537 #if defined(MBEDTLS_SSL_PROTO_DTLS) 546 #if defined(MBEDTLS_HAVE_TIME) 552 unsigned char id[32];
553 unsigned char master[48];
555 #if defined(MBEDTLS_X509_CRT_PARSE_C) 560 #if defined(MBEDTLS_SSL_SESSION_TICKETS) && defined(MBEDTLS_SSL_CLI_C) 566 #if defined(MBEDTLS_SSL_MAX_FRAGMENT_LENGTH) 570 #if defined(MBEDTLS_SSL_TRUNCATED_HMAC) 574 #if defined(MBEDTLS_SSL_ENCRYPT_THEN_MAC) 590 const int *ciphersuite_list[4];
593 void (*f_dbg)(
void *, int,
const char *, int,
const char *);
597 int (*f_rng)(
void *,
unsigned char *, size_t);
606 #if defined(MBEDTLS_SSL_SERVER_NAME_INDICATION) 612 #if defined(MBEDTLS_X509_CRT_PARSE_C) 618 #if defined(MBEDTLS_KEY_EXCHANGE__SOME__PSK_ENABLED) 620 int (*f_psk)(
void *, mbedtls_ssl_context *,
const unsigned char *, size_t);
624 #if defined(MBEDTLS_SSL_DTLS_HELLO_VERIFY) && defined(MBEDTLS_SSL_SRV_C) 626 int (*f_cookie_write)(
void *,
unsigned char **,
unsigned char *,
627 const unsigned char *, size_t );
629 int (*f_cookie_check)(
void *,
const unsigned char *, size_t,
630 const unsigned char *, size_t );
634 #if defined(MBEDTLS_SSL_SESSION_TICKETS) && defined(MBEDTLS_SSL_SRV_C) 637 unsigned char *,
const unsigned char *,
size_t *, uint32_t * );
639 int (*f_ticket_parse)(
void *, mbedtls_ssl_session *,
unsigned char *, size_t);
643 #if defined(MBEDTLS_SSL_EXPORT_KEYS) 645 int (*f_export_keys)(
void *,
const unsigned char *,
646 const unsigned char *, size_t, size_t, size_t );
650 #if defined(MBEDTLS_X509_CRT_PARSE_C) 657 #if defined(MBEDTLS_KEY_EXCHANGE__WITH_CERT__ENABLED) 661 #if defined(MBEDTLS_ECP_C) 665 #if defined(MBEDTLS_DHM_C) 670 #if defined(MBEDTLS_KEY_EXCHANGE__SOME__PSK_ENABLED) 677 #if defined(MBEDTLS_SSL_ALPN) 687 #if defined(MBEDTLS_SSL_PROTO_DTLS) 694 #if defined(MBEDTLS_SSL_RENEGOTIATION) 696 unsigned char renego_period[8];
700 #if defined(MBEDTLS_SSL_DTLS_BADMAC_LIMIT) 704 #if defined(MBEDTLS_DHM_C) && defined(MBEDTLS_SSL_CLI_C) 722 #if defined(MBEDTLS_ARC4_C) 725 #if defined(MBEDTLS_SSL_MAX_FRAGMENT_LENGTH) 728 #if defined(MBEDTLS_SSL_ENCRYPT_THEN_MAC) 731 #if defined(MBEDTLS_SSL_EXTENDED_MASTER_SECRET) 734 #if defined(MBEDTLS_SSL_DTLS_ANTI_REPLAY) 737 #if defined(MBEDTLS_SSL_CBC_RECORD_SPLITTING) 740 #if defined(MBEDTLS_SSL_RENEGOTIATION) 743 #if defined(MBEDTLS_SSL_TRUNCATED_HMAC) 746 #if defined(MBEDTLS_SSL_SESSION_TICKETS) 749 #if defined(MBEDTLS_SSL_FALLBACK_SCSV) && defined(MBEDTLS_SSL_CLI_C) 763 #if defined(MBEDTLS_SSL_RENEGOTIATION) 773 #if defined(MBEDTLS_SSL_DTLS_BADMAC_LIMIT) 827 #if defined(MBEDTLS_SSL_PROTO_DTLS) 832 #if defined(MBEDTLS_SSL_DTLS_ANTI_REPLAY) 856 #if defined(MBEDTLS_ZLIB_SUPPORT) 857 unsigned char *compress_buf;
859 #if defined(MBEDTLS_SSL_CBC_RECORD_SPLITTING) 871 #if defined(MBEDTLS_X509_CRT_PARSE_C) 876 #if defined(MBEDTLS_SSL_ALPN) 883 #if defined(MBEDTLS_SSL_DTLS_HELLO_VERIFY) && defined(MBEDTLS_SSL_SRV_C) 894 #if defined(MBEDTLS_SSL_RENEGOTIATION) 901 #if defined(MBEDTLS_SSL_HW_RECORD_ACCEL) 903 #define MBEDTLS_SSL_CHANNEL_OUTBOUND 0 904 #define MBEDTLS_SSL_CHANNEL_INBOUND 1 907 const unsigned char *key_enc,
const unsigned char *key_dec,
909 const unsigned char *iv_enc,
const unsigned char *iv_dec,
911 const unsigned char *mac_enc,
const unsigned char *mac_dec,
1039 #if defined(MBEDTLS_X509_CRT_PARSE_C) 1064 int (*f_rng)(
void *,
unsigned char *,
size_t),
1082 void (*f_dbg)(
void *,
int,
const char *,
int,
const char *),
1185 unsigned char *start,
1186 const unsigned char *end,
1188 uint32_t *lifetime );
1190 #if defined(MBEDTLS_SSL_EXPORT_KEYS) 1212 const unsigned char *ms,
1213 const unsigned char *kb,
1247 #if defined(MBEDTLS_SSL_SESSION_TICKETS) && defined(MBEDTLS_SSL_SRV_C) 1268 #if defined(MBEDTLS_SSL_EXPORT_KEYS) 1281 void *p_export_keys );
1299 unsigned char **p,
unsigned char *end,
1300 const unsigned char *info,
size_t ilen );
1316 const unsigned char *cookie,
size_t clen,
1317 const unsigned char *info,
size_t ilen );
1319 #if defined(MBEDTLS_SSL_DTLS_HELLO_VERIFY) && defined(MBEDTLS_SSL_SRV_C) 1373 const unsigned char *info,
1378 #if defined(MBEDTLS_SSL_DTLS_ANTI_REPLAY) 1397 #if defined(MBEDTLS_SSL_DTLS_BADMAC_LIMIT) 1424 #if defined(MBEDTLS_SSL_PROTO_DTLS) 1459 #if defined(MBEDTLS_SSL_SRV_C) 1503 #if defined(MBEDTLS_SSL_CLI_C) 1537 const int *ciphersuites );
1559 const int *ciphersuites,
1560 int major,
int minor );
1562 #if defined(MBEDTLS_X509_CRT_PARSE_C) 1620 #if defined(MBEDTLS_KEY_EXCHANGE__SOME__PSK_ENABLED) 1642 const unsigned char *psk,
size_t psk_len,
1643 const unsigned char *psk_identity,
size_t psk_identity_len );
1659 const unsigned char *psk,
size_t psk_len );
1691 #if defined(MBEDTLS_DHM_C) && defined(MBEDTLS_SSL_SRV_C) 1717 #if defined(MBEDTLS_DHM_C) && defined(MBEDTLS_SSL_CLI_C) 1727 unsigned int bitlen );
1730 #if defined(MBEDTLS_ECP_C) 1762 #if defined(MBEDTLS_KEY_EXCHANGE__WITH_CERT__ENABLED) 1782 const int *hashes );
1785 #if defined(MBEDTLS_X509_CRT_PARSE_C) 1800 #if defined(MBEDTLS_SSL_SERVER_NAME_INDICATION) 1874 #if defined(MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED) 1893 const unsigned char *pw,
1897 #if defined(MBEDTLS_SSL_ALPN) 1962 #if defined(MBEDTLS_SSL_FALLBACK_SCSV) && defined(MBEDTLS_SSL_CLI_C) 1985 #if defined(MBEDTLS_SSL_ENCRYPT_THEN_MAC) 2000 #if defined(MBEDTLS_SSL_EXTENDED_MASTER_SECRET) 2015 #if defined(MBEDTLS_ARC4_C) 2034 #if defined(MBEDTLS_SSL_MAX_FRAGMENT_LENGTH) 2053 #if defined(MBEDTLS_SSL_TRUNCATED_HMAC) 2065 #if defined(MBEDTLS_SSL_CBC_RECORD_SPLITTING) 2080 #if defined(MBEDTLS_SSL_SESSION_TICKETS) && defined(MBEDTLS_SSL_CLI_C) 2094 #if defined(MBEDTLS_SSL_RENEGOTIATION) 2144 #if defined(MBEDTLS_SSL_RENEGOTIATION) 2210 const unsigned char period[8] );
2265 #if defined(MBEDTLS_SSL_MAX_FRAGMENT_LENGTH) 2285 #if defined(MBEDTLS_X509_CRT_PARSE_C) 2303 #if defined(MBEDTLS_SSL_CLI_C) 2367 #if defined(MBEDTLS_SSL_RENEGOTIATION) 2479 unsigned char level,
2480 unsigned char message );
2531 int endpoint,
int transport,
int preset );
mbedtls_ssl_send_t * f_send
mbedtls_x509_crt * peer_cert
void mbedtls_ssl_set_hs_ca_chain(mbedtls_ssl_context *ssl, mbedtls_x509_crt *ca_chain, mbedtls_x509_crl *ca_crl)
Set the data required to verify peer certificate for the current handshake.
int mbedtls_ssl_ticket_parse_t(void *p_ticket, mbedtls_ssl_session *session, unsigned char *buf, size_t len)
Callback type: parse and load session ticket.
unsigned char max_minor_ver
const char * mbedtls_ssl_get_ciphersuite_name(const int ciphersuite_id)
Return the name of the ciphersuite associated with the given ID.
void mbedtls_ssl_conf_encrypt_then_mac(mbedtls_ssl_config *conf, char etm)
Enable or disable Encrypt-then-MAC (Default: MBEDTLS_SSL_ETM_ENABLED)
unsigned char min_minor_ver
int mbedtls_ssl_cookie_write_t(void *ctx, unsigned char **p, unsigned char *end, const unsigned char *info, size_t ilen)
Callback type: generate a cookie.
unsigned int dhm_min_bitlen
int mbedtls_ssl_cookie_check_t(void *ctx, const unsigned char *cookie, size_t clen, const unsigned char *info, size_t ilen)
Callback type: verify a cookie.
void mbedtls_ssl_set_timer_cb(mbedtls_ssl_context *ssl, void *p_timer, mbedtls_ssl_set_timer_t *f_set_timer, mbedtls_ssl_get_timer_t *f_get_timer)
Set the timer callbacks (Mandatory for DTLS.)
void mbedtls_ssl_conf_extended_master_secret(mbedtls_ssl_config *conf, char ems)
Enable or disable Extended Master Secret negotiation.
mbedtls_ssl_transform * transform_in
int mbedtls_ssl_send_t(void *ctx, const unsigned char *buf, size_t len)
Callback type: send data on the network.
unsigned int badmac_limit
void mbedtls_ssl_conf_fallback(mbedtls_ssl_config *conf, char fallback)
Set the fallback flag (client-side only).
int mbedtls_ssl_recv_t(void *ctx, unsigned char *buf, size_t len)
Callback type: receive data from the network.
const mbedtls_ecp_group_id * curve_list
Elliptic curves over GF(p)
void mbedtls_ssl_conf_cbc_record_splitting(mbedtls_ssl_config *conf, char split)
Enable / Disable 1/n-1 record splitting (Default: MBEDTLS_SSL_CBC_RECORD_SPLITTING_ENABLED) ...
Certificate revocation list structure.
unsigned char _pms_dhm[MBEDTLS_MPI_MAX_SIZE]
void mbedtls_ssl_conf_verify(mbedtls_ssl_config *conf, int(*f_vrfy)(void *, mbedtls_x509_crt *, int, uint32_t *), void *p_vrfy)
Set the verification callback (Optional).
unsigned char _pms_rsa[48]
unsigned char _pms_ecdh[MBEDTLS_ECP_MAX_BYTES]
void mbedtls_ssl_conf_renegotiation(mbedtls_ssl_config *conf, int renegotiation)
Enable / Disable renegotiation support for connection when initiated by peer (Default: MBEDTLS_SSL_RE...
mbedtls_ssl_session * session_in
void mbedtls_ssl_conf_dtls_anti_replay(mbedtls_ssl_config *conf, char mode)
Enable or disable anti-replay protection for DTLS.
mbedtls_ssl_get_timer_t * f_get_timer
Configuration options (set of defines)
void mbedtls_ssl_conf_max_version(mbedtls_ssl_config *conf, int major, int minor)
Set the maximum supported version sent from the client side and/or accepted at the server side (Defau...
uint32_t mbedtls_ssl_get_verify_result(const mbedtls_ssl_context *ssl)
Return the result of the certificate verification.
void mbedtls_ssl_conf_session_tickets_cb(mbedtls_ssl_config *conf, mbedtls_ssl_ticket_write_t *f_ticket_write, mbedtls_ssl_ticket_parse_t *f_ticket_parse, void *p_ticket)
Configure SSL session ticket callbacks (server only).
mbedtls_x509_crl * ca_crl
mbedtls_ssl_session * session_out
const mbedtls_x509_crt * mbedtls_ssl_get_peer_cert(const mbedtls_ssl_context *ssl)
Return the peer certificate from the current connection.
int mbedtls_ssl_send_alert_message(mbedtls_ssl_context *ssl, unsigned char level, unsigned char message)
Send an alert message.
int mbedtls_ssl_recv_timeout_t(void *ctx, unsigned char *buf, size_t len, uint32_t timeout)
Callback type: receive data from the network, with timeout.
SSL Ciphersuites for mbed TLS.
mbedtls_ssl_transform * transform_out
void mbedtls_ssl_conf_renegotiation_period(mbedtls_ssl_config *conf, const unsigned char period[8])
Set record counter threshold for periodic renegotiation.
Multi-precision integer library.
int mbedtls_ssl_conf_psk(mbedtls_ssl_config *conf, const unsigned char *psk, size_t psk_len, const unsigned char *psk_identity, size_t psk_identity_len)
Set the Pre Shared Key (PSK) and the expected identity name.
int mbedtls_ssl_conf_max_frag_len(mbedtls_ssl_config *conf, unsigned char mfl_code)
Set the maximum fragment length to emit and/or negotiate (Default: MBEDTLS_SSL_MAX_CONTENT_LEN, usually 2^14 bytes) (Server: set maximum fragment length to emit, usually negotiated by the client during handshake (Client: set maximum fragment length to emit and negotiate with the server during handshake)
int mbedtls_ssl_write(mbedtls_ssl_context *ssl, const unsigned char *buf, size_t len)
Try to write exactly 'len' application data bytes.
void mbedtls_ssl_conf_min_version(mbedtls_ssl_config *conf, int major, int minor)
Set the minimum accepted SSL/TLS protocol version (Default: TLS 1.0)
int mbedtls_ssl_close_notify(mbedtls_ssl_context *ssl)
Notify the peer that the connection is being closed.
struct mbedtls_ssl_flight_item mbedtls_ssl_flight_item
void mbedtls_ssl_conf_session_tickets(mbedtls_ssl_config *conf, int use_tickets)
Enable / Disable session tickets (client only).
void mbedtls_ssl_conf_ciphersuites_for_version(mbedtls_ssl_config *conf, const int *ciphersuites, int major, int minor)
Set the list of allowed ciphersuites and the preference order for a specific version of the protocol...
mbedtls_ssl_transform * transform
mbedtls_ssl_handshake_params * handshake
void mbedtls_ssl_free(mbedtls_ssl_context *ssl)
Free referenced items in an SSL context and clear memory.
void mbedtls_ssl_conf_export_keys_cb(mbedtls_ssl_config *conf, mbedtls_ssl_export_keys_t *f_export_keys, void *p_export_keys)
Configure key export callback.
void mbedtls_ssl_conf_endpoint(mbedtls_ssl_config *conf, int endpoint)
Set the current endpoint type.
void mbedtls_ssl_session_free(mbedtls_ssl_session *session)
Free referenced items in an SSL session including the peer certificate and clear memory.
void mbedtls_ssl_conf_arc4_support(mbedtls_ssl_config *conf, char arc4)
Disable or enable support for RC4 (Default: MBEDTLS_SSL_ARC4_DISABLED)
void mbedtls_ssl_conf_sig_hashes(mbedtls_ssl_config *conf, const int *hashes)
Set the allowed hashes for signatures during the handshake.
unsigned char min_major_ver
struct mbedtls_ssl_transform mbedtls_ssl_transform
mbedtls_ssl_set_timer_t * f_set_timer
const char * mbedtls_ssl_get_alpn_protocol(const mbedtls_ssl_context *ssl)
Get the name of the negotiated Application Layer Protocol.
void mbedtls_ssl_conf_dhm_min_bitlen(mbedtls_ssl_config *conf, unsigned int bitlen)
Set the minimum length for Diffie-Hellman parameters.
void mbedtls_ssl_conf_dtls_cookies(mbedtls_ssl_config *conf, mbedtls_ssl_cookie_write_t *f_cookie_write, mbedtls_ssl_cookie_check_t *f_cookie_check, void *p_cookie)
Register callbacks for DTLS cookies (Server only.
mbedtls_ssl_key_cert * key_cert
mbedtls_ssl_recv_t * f_recv
int mbedtls_ssl_get_ciphersuite_id(const char *ciphersuite_name)
Return the ID of the ciphersuite associated with the given name.
void mbedtls_ssl_conf_transport(mbedtls_ssl_config *conf, int transport)
Set the transport type (TLS or DTLS).
mbedtls_ssl_session * session_negotiate
void mbedtls_ssl_conf_sni(mbedtls_ssl_config *conf, int(*f_sni)(void *, mbedtls_ssl_context *, const unsigned char *, size_t), void *p_sni)
Set server side ServerName TLS extension callback (optional, server-side only).
const int * mbedtls_ssl_list_ciphersuites(void)
Returns the list of ciphersuites supported by the SSL/TLS module.
void mbedtls_ssl_conf_renegotiation_enforced(mbedtls_ssl_config *conf, int max_records)
Enforce renegotiation requests.
int mbedtls_ssl_set_client_transport_id(mbedtls_ssl_context *ssl, const unsigned char *info, size_t ilen)
Set client's transport-level identification info.
void mbedtls_ssl_set_bio(mbedtls_ssl_context *ssl, void *p_bio, mbedtls_ssl_send_t *f_send, mbedtls_ssl_recv_t *f_recv, mbedtls_ssl_recv_timeout_t *f_recv_timeout)
Set the underlying BIO callbacks for write, read and read-with-timeout.
unsigned int encrypt_then_mac
unsigned int cbc_record_splitting
void mbedtls_ssl_conf_rng(mbedtls_ssl_config *conf, int(*f_rng)(void *, unsigned char *, size_t), void *p_rng)
Set the random number generator callback.
int mbedtls_ssl_conf_alpn_protocols(mbedtls_ssl_config *conf, const char **protos)
Set the supported Application Layer Protocols.
void mbedtls_ssl_conf_cert_profile(mbedtls_ssl_config *conf, const mbedtls_x509_crt_profile *profile)
Set the X.509 security profile used for verification.
unsigned char _pms_ecdhe_psk[4+MBEDTLS_ECP_MAX_BYTES+MBEDTLS_PSK_MAX_LEN]
const mbedtls_x509_crt_profile * cert_profile
Diffie-Hellman-Merkle key exchange.
X.509 certificate parsing and writing.
void mbedtls_ssl_conf_session_cache(mbedtls_ssl_config *conf, void *p_cache, int(*f_get_cache)(void *, mbedtls_ssl_session *), int(*f_set_cache)(void *, const mbedtls_ssl_session *))
Set the session cache callbacks (server-side only) If not set, no session resuming is done (except if...
#define MBEDTLS_PSK_MAX_LEN
unsigned int session_tickets
void mbedtls_ssl_conf_truncated_hmac(mbedtls_ssl_config *conf, int truncate)
Activate negotiation of truncated HMAC (Default: MBEDTLS_SSL_TRUNC_HMAC_DISABLED) ...
mbedtls_ssl_session * session
void mbedtls_ssl_init(mbedtls_ssl_context *ssl)
Initialize an SSL context Just makes the context ready for mbedtls_ssl_setup() or mbedtls_ssl_free() ...
mbedtls_ssl_transform * transform_negotiate
const char * mbedtls_ssl_get_ciphersuite(const mbedtls_ssl_context *ssl)
Return the name of the current ciphersuite.
mbedtls_ecp_group_id
Domain parameters (curve, subgroup and generator) identifiers.
int mbedtls_ssl_get_timer_t(void *ctx)
Callback type: get status of timers/delays.
const mbedtls_ssl_config * conf
void mbedtls_ssl_conf_dbg(mbedtls_ssl_config *conf, void(*f_dbg)(void *, int, const char *, int, const char *), void *p_dbg)
Set the debug callback.
unsigned char max_major_ver
void mbedtls_ssl_config_init(mbedtls_ssl_config *conf)
Initialize an SSL configuration context Just makes the context ready for mbedtls_ssl_config_defaults(...
int mbedtls_ssl_get_record_expansion(const mbedtls_ssl_context *ssl)
Return the (maximum) number of bytes added by the record layer: header + encryption/MAC overhead (inc...
Elliptic curve Diffie-Hellman.
int mbedtls_ssl_conf_dh_param_ctx(mbedtls_ssl_config *conf, mbedtls_dhm_context *dhm_ctx)
Set the Diffie-Hellman public P and G values, read from existing context (server-side only) ...
int mbedtls_ssl_set_session(mbedtls_ssl_context *ssl, const mbedtls_ssl_session *session)
Request resumption of session (client-side only) Session data is copied from presented session struct...
#define MBEDTLS_MPI_MAX_SIZE
Maximum number of bytes for usable MPIs.
unsigned int disable_renegotiation
int mbedtls_ssl_set_hs_own_cert(mbedtls_ssl_context *ssl, mbedtls_x509_crt *own_cert, mbedtls_pk_context *pk_key)
Set own certificate and key for the current handshake.
int mbedtls_ssl_conf_dh_param(mbedtls_ssl_config *conf, const char *dhm_P, const char *dhm_G)
Set the Diffie-Hellman public P and G values, read as hexadecimal strings (server-side only) (Default...
int mbedtls_ssl_conf_own_cert(mbedtls_ssl_config *conf, mbedtls_x509_crt *own_cert, mbedtls_pk_context *pk_key)
Set own certificate chain and private key.
int mbedtls_ssl_setup(mbedtls_ssl_context *ssl, const mbedtls_ssl_config *conf)
Set up an SSL context for use.
void mbedtls_ssl_conf_legacy_renegotiation(mbedtls_ssl_config *conf, int allow_legacy)
Prevent or allow legacy renegotiation.
unsigned char _pms_rsa_psk[52+MBEDTLS_PSK_MAX_LEN]
int mbedtls_ssl_renegotiate(mbedtls_ssl_context *ssl)
Initiate an SSL renegotiation on the running connection.
int mbedtls_ssl_export_keys_t(void *p_expkey, const unsigned char *ms, const unsigned char *kb, size_t maclen, size_t keylen, size_t ivlen)
Callback type: Export key block and master secret.
unsigned int arc4_disabled
X.509 certificate revocation list parsing.
SSL/TLS configuration to be shared between mbedtls_ssl_context structures.
void mbedtls_ssl_conf_psk_cb(mbedtls_ssl_config *conf, int(*f_psk)(void *, mbedtls_ssl_context *, const unsigned char *, size_t), void *p_psk)
Set the PSK callback (server-side only).
Container for an X.509 certificate.
mbedtls_ssl_recv_timeout_t * f_recv_timeout
mbedtls_x509_crt * ca_chain
void mbedtls_ssl_conf_read_timeout(mbedtls_ssl_config *conf, uint32_t timeout)
Set the timeout period for mbedtls_ssl_read() (Default: no timeout.)
void mbedtls_ssl_config_free(mbedtls_ssl_config *conf)
Free an SSL configuration context.
unsigned char * psk_identity
int mbedtls_ssl_read(mbedtls_ssl_context *ssl, unsigned char *buf, size_t len)
Read at most 'len' application data bytes.
struct mbedtls_ssl_key_cert mbedtls_ssl_key_cert
void mbedtls_ssl_set_timer_t(void *ctx, uint32_t int_ms, uint32_t fin_ms)
Callback type: set a pair of timers/delays to watch.
size_t mbedtls_ssl_get_bytes_avail(const mbedtls_ssl_context *ssl)
Return the number of data bytes available to read.
unsigned char _pms_dhe_psk[4+MBEDTLS_MPI_MAX_SIZE+MBEDTLS_PSK_MAX_LEN]
size_t next_record_offset
void mbedtls_ssl_session_init(mbedtls_ssl_session *session)
Initialize SSL session structure.
Security profile for certificate verification.
int mbedtls_ssl_ticket_write_t(void *p_ticket, const mbedtls_ssl_session *session, unsigned char *start, const unsigned char *end, size_t *tlen, uint32_t *lifetime)
Callback type: generate and write session ticket.
void mbedtls_ssl_conf_handshake_timeout(mbedtls_ssl_config *conf, uint32_t min, uint32_t max)
Set retransmit timeout values for the DTLS handshake.
int mbedtls_ssl_config_defaults(mbedtls_ssl_config *conf, int endpoint, int transport, int preset)
Load reasonnable default SSL configuration values.
void mbedtls_ssl_conf_ca_chain(mbedtls_ssl_config *conf, mbedtls_x509_crt *ca_chain, mbedtls_x509_crl *ca_crl)
Set the data required to verify peer certificate.
void mbedtls_ssl_conf_curves(mbedtls_ssl_config *conf, const mbedtls_ecp_group_id *curves)
Set the allowed curves in order of preference.
void mbedtls_ssl_conf_dtls_badmac_limit(mbedtls_ssl_config *conf, unsigned limit)
Set a limit on the number of records with a bad MAC before terminating the connection.
unsigned char _pms_psk[4+2 *MBEDTLS_PSK_MAX_LEN]
int mbedtls_ssl_handshake(mbedtls_ssl_context *ssl)
Perform the SSL handshake.
void mbedtls_ssl_set_hs_authmode(mbedtls_ssl_context *ssl, int authmode)
Set authmode for the current handshake.
unsigned int allow_legacy_renegotiation
int mbedtls_ssl_handshake_step(mbedtls_ssl_context *ssl)
Perform a single step of the SSL handshake.
const char * mbedtls_ssl_get_version(const mbedtls_ssl_context *ssl)
Return the current SSL version (SSLv3/TLSv1/etc)
void mbedtls_ssl_conf_authmode(mbedtls_ssl_config *conf, int authmode)
Set the certificate verification mode Default: NONE on server, REQUIRED on client.
int mbedtls_ssl_session_reset(mbedtls_ssl_context *ssl)
Reset an already initialized SSL context for re-use while retaining application-set variables...
int mbedtls_ssl_set_hostname(mbedtls_ssl_context *ssl, const char *hostname)
Set the hostname to check against the received server certificate.
struct mbedtls_ssl_handshake_params mbedtls_ssl_handshake_params
#define MBEDTLS_ECP_MAX_BYTES
int mbedtls_ssl_set_hs_psk(mbedtls_ssl_context *ssl, const unsigned char *psk, size_t psk_len)
Set the Pre Shared Key (PSK) for the current handshake.
int mbedtls_ssl_get_session(const mbedtls_ssl_context *ssl, mbedtls_ssl_session *session)
Save session in order to resume it later (client-side only) Session data is copied to presented sessi...
void mbedtls_ssl_conf_ciphersuites(mbedtls_ssl_config *conf, const int *ciphersuites)
Set the list of allowed ciphersuites and the preference order.
size_t mbedtls_ssl_get_max_frag_len(const mbedtls_ssl_context *ssl)
Return the maximum fragment length (payload, in bytes).
#define MBEDTLS_SSL_VERIFY_DATA_MAX_LEN